Video Output
The following parameters are available on the Output tab of the Properties widget
on the Service Configuration page when a video component is selected in the
Outputs widget. The same parameters can be accessed through the
Advanced/CE-x Analogue/Video/Video 1/Video/Main Video/Stream Output
menu on the front panel.
Table 5.72 Video Output Parameters
Parameter Values Description
Embedded PCR Off, On, On (Picture Header)
Sets if the PCR is embedded within the video or is on a
separate PID.
When set to Off, there must be a separate PCR
component in the service which can have a user defined
PID.
When set to On, the PCR PID will be the same as the
associated component. A PCR will be included for every I
picture.
The On (Picture Header) option is provided in MPEG-2
encoding only as an option to support some legacy
equipment that required a PCR on every picture. This
should only be used when absolutely necessary.
Copyright Off, On Sets the copyright flag in the elementary stream header.
Original Off, On Sets the original flag in the elementary stream header.
PES Packet Per GOP, Picture
Determines how PES packets shall be generated. The
Picture option is only available if MPEG 2 encoding is
used.
AU Information Ctrl
RAI, RAI and AU Info, RAI, AU Info and TC
Controls insertion of Private Data in the TS Adaptation
Field for video Access Units (AU) with the following values:
Random Access Indicator (RAI), ETSI 101 154 (AU info),
and Time Code (TC).
AR Signalling Output
Control
Off, AFD Only, AFD and Bar Data
Controls what Aspect Ratio signalling will get embedded in
the video as user data. AFD sources are: SMPTE 2016,
Video Index, WSS-AFD/WSS, user set Aspect Ratio. Bar
Data is only SMPTE 2016.
TC Output Location Off, SEIMsg Defines how timecode is put into the output video stream.
Video Component
The following parameters are available on the Component tab of the Properties
widget on the Service Configuration page when a video component is selected in
the Outputs widget. The same parameters can be accessed through the
Output/<output name>/Transport Stream ID: <n>/Service List/<service
name>/Component List/Slot <x> Video Stream on PID <y> menu on the front
panel.
Table 5.73 Video Component Parameters
Parameter Values Description
PID 32 to 8190 Sets the packet identifier associated with the component.
Bit Rate Weighting Fixed, Minimum, 2 to 20
Specifies the weight associated to the component in the
Bit Rate Tracking algorithm.
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